diff --git a/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/BlockedState.java b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/BlockedState.java
new file mode 100644
index 0000000000..19c6d08c2d
--- /dev/null
+++ b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/BlockedState.java
@@ -0,0 +1,31 @@
+package com.baeldung.concurrent.threadlifecycle;
+
+public class BlockedState {
+    public static void main(String[] args) throws InterruptedException {
+        Thread t1 = new Thread(new DemoThreadB());
+        Thread t2 = new Thread(new DemoThreadB());
+        
+        t1.start();
+        t2.start();
+        
+        Thread.sleep(1000);
+        
+        System.out.println(t2.getState());
+        System.exit(0);
+    }
+}
+
+class DemoThreadB implements Runnable {
+    @Override
+    public void run() {
+        commonResource();
+    }
+    
+    public static synchronized void commonResource() {
+        while(true) {
+            // Infinite loop to mimic heavy processing
+            // Thread 't1' won't leave this method
+            // when Thread 't2' enters this
+        }
+    }
+}
\ No newline at end of file
diff --git a/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/NewState.java b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/NewState.java
new file mode 100644
index 0000000000..b524cc5ec7
--- /dev/null
+++ b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/NewState.java
@@ -0,0 +1,14 @@
+package com.baeldung.concurrent.threadlifecycle;
+
+public class NewState implements Runnable {
+    public static void main(String[] args) {
+        Runnable runnable = new NewState();
+        Thread t = new Thread(runnable);
+        System.out.println(t.getState());
+    }
+    
+    @Override
+    public void run() {
+        
+    }
+}
\ No newline at end of file
diff --git a/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/RunnableState.java b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/RunnableState.java
new file mode 100644
index 0000000000..4aa8b36a76
--- /dev/null
+++ b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/RunnableState.java
@@ -0,0 +1,15 @@
+package com.baeldung.concurrent.threadlifecycle;
+
+public class RunnableState implements Runnable {
+    public static void main(String[] args) {
+        Runnable runnable = new NewState();
+        Thread t = new Thread(runnable);
+        t.start();
+        System.out.println(t.getState());
+    }
+    
+    @Override
+    public void run() {
+        
+    }
+}
\ No newline at end of file
diff --git a/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/TerminatedState.java b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/TerminatedState.java
new file mode 100644
index 0000000000..7c8884dc22
--- /dev/null
+++ b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/TerminatedState.java
@@ -0,0 +1,15 @@
+package com.baeldung.concurrent.threadlifecycle;
+
+public class TerminatedState implements Runnable {
+    public static void main(String[] args) throws InterruptedException {
+        Thread t1 = new Thread(new TerminatedState());
+        t1.start();
+        Thread.sleep(1000);
+        System.out.println(t1.getState());
+    }
+    
+    @Override
+    public void run() {
+        // No processing in this block
+    }
+}
\ No newline at end of file
diff --git a/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/TimedWaitingState.java b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/TimedWaitingState.java
new file mode 100644
index 0000000000..8d005352eb
--- /dev/null
+++ b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/TimedWaitingState.java
@@ -0,0 +1,25 @@
+package com.baeldung.concurrent.threadlifecycle;
+
+public class TimedWaitingState {
+    public static void main(String[] args) throws InterruptedException {
+        DemoThread obj1 = new DemoThread();
+        Thread t1 = new Thread(obj1);
+        t1.start();
+        // The following sleep will give enough time for ThreadScheduler
+        // to start processing of thread t1
+        Thread.sleep(1000);
+        System.out.println(t1.getState());
+    }
+}
+
+class DemoThread implements Runnable {
+    @Override
+    public void run() {
+        try {
+            Thread.sleep(5000);
+        } catch (InterruptedException e) {
+            Thread.currentThread().interrupt();
+            e.printStackTrace();
+        }
+    }
+}
\ No newline at end of file
diff --git a/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/WaitingState.java b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/WaitingState.java
new file mode 100644
index 0000000000..98a6844309
--- /dev/null
+++ b/core-java-concurrency/src/main/java/com/baeldung/concurrent/threadlifecycle/WaitingState.java
@@ -0,0 +1,35 @@
+package com.baeldung.concurrent.threadlifecycle;
+
+public class WaitingState implements Runnable {
+    public static Thread t1;
+
+    public static void main(String[] args) {
+        t1 = new Thread(new WaitingState());
+        t1.start();
+    }
+
+    public void run() {
+        Thread t2 = new Thread(new DemoThreadWS());
+        t2.start();
+
+        try {
+            t2.join();
+        } catch (InterruptedException e) {
+            Thread.currentThread().interrupt();
+            e.printStackTrace();
+        }
+    }
+}
+
+class DemoThreadWS implements Runnable {
+    public void run() {
+        try {
+            Thread.sleep(1000);
+        } catch (InterruptedException e) {
+            Thread.currentThread().interrupt();
+            e.printStackTrace();
+        }
+        
+        System.out.println(WaitingState.t1.getState());
+    }
+}
\ No newline at end of file